Ever since the glorious news we've been wondering about the gender of the genie in her bottle!

And now we finally have an answer! Christina Aguilera and her fiancé Matthew Rutler are expecting a baby GIRL!!!

The 33-year-old music superstar confirmed the news in Kuala Lumpur, Malaysia this past Friday where she was performing a private event for fans. At some point during the show — she revealed she was having a baby girl!

Here's what she tweeted after the show and after the reveal:

Ain't no other fans… Thank you Malaysia for all the love & support! XoXtina

We LOVE that Xtina shared the news with her fans first, it shows how much she loves them!!

We're sure her son Max is super excited to welcome a baby sister into the mix!

He'll be able to show her the ropes!!

Congratulations to the lovely Christina Aguilera and her whole expanding family!!!